WN126 SJC → SNA

Southwest Airlines · San Jose, CA to Santa Ana, CA · 24 flights observed, 2025-11-03 to 2026-01-01 · 342 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 60% on Tuesdays.

WN126 covers more than one route in the data window — the stats below are for SJC → SNA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-13 min
90th percentile
+33 min
Cancellation rate
0%

How often is WN126 on time?

Across 24 flights on SJC → SNA from 2025-11-03 to 2026-01-01, WN126 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +33 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1983%
16-30 min14%
31-60 min313%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-11978%-4 min
2025-121385%-4 min
2026-011100%-13 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue560%
Wed888%
Thu5100%
Fri1100%
SatNo data—
SunNo data—

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…